DictionaryForumContacts

   Chinese
Google | Forvo | +
to phrases
马头门 mǎtoumén
archit. ingate; in-gate
tech. horsehead; landing bottom
马头门又称“井筒与井底连接部”。井底车场巷道与立井井筒连接、断面逐渐的过渡段。按立井井筒的功能分为罐笼井马头门和回风井马头 n mǎtoumén
expl. ingate
马头门: 3 phrases in 3 subjects
Explosives and Explosive Ordnance Disposal1
Sports1
Technology1